22
Participants
Start Date
October 1, 2020
Primary Completion Date
April 1, 2022
Study Completion Date
March 3, 2023
melatonin with collagen matrix
(CMX) with melatonin in the esthetic zone using Modified Coronally Advanced Tunneling Technique (MCAT)
connective tissue graft (CTG)
control group connective tissue graft using Modified Coronally Advanced Tunneling Technique (MCAT)
Ain Shams University, Cairo
Ain Shams University
OTHER